The composer’s liner notes indicate that it’s built around a traditional gagaku piece, Hyojo no Choshi, which is a kind of canon played as a prelude before a gagaku musical or dance piece begins. This particular style of gagku is called omeribuki. Commissioned and premiered by Yukimi Kambe in 1994 with her group, with repeat performances in and outside Japan. Her first piece for gamba(s). Live recording from the ‘Contemporary Viol Consort Music X’ concert in Tokyo in 1995.

One of five pieces on the CD , all scored for different instruments. No score available that I’m aware of.